From 72fda1148e14d2f06d8653c26f579b7d2dabba57 Mon Sep 17 00:00:00 2001 From: Josh Boyer Date: Thu, 6 Dec 2007 13:20:05 -0600 Subject: [PATCH] [POWERPC] 4xx: Rename CPU nodes to avoid dtc incompatibility Recent DTC versions disallow certain special characters in full paths without being quoted with {}. That however breaks compatibility with older DTC versions. Work around this by renaming the CPU nodes for the 4xx files to a generic node name, and specify the processor type in the model property of the CPU node. Signed-off-by: Josh Boyer --- arch/powerpc/boot/dts/bamboo.dts | 5 +++-- arch/powerpc/boot/dts/ebony.dts | 5 +++-- arch/powerpc/boot/dts/ep405.dts | 5 +++-- arch/powerpc/boot/dts/katmai.dts | 5 +++-- arch/powerpc/boot/dts/kilauea.dts | 5 +++-- arch/powerpc/boot/dts/rainier.dts | 5 +++-- arch/powerpc/boot/dts/sequoia.dts | 5 +++-- arch/powerpc/boot/dts/taishan.dts | 5 +++-- arch/powerpc/boot/dts/walnut.dts | 5 +++-- 9 files changed, 27 insertions(+), 18 deletions(-) diff --git a/arch/powerpc/boot/dts/bamboo.dts b/arch/powerpc/boot/dts/bamboo.dts index 03f5d94ce363..51ada46e3831 100644 --- a/arch/powerpc/boot/dts/bamboo.dts +++ b/arch/powerpc/boot/dts/bamboo.dts @@ -16,14 +16,15 @@ #size-cells = <1>; model = "amcc,bamboo"; compatible = "amcc,bamboo"; - dcr-parent = <&/cpus/PowerPC,440EP@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440EP@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440EP"; reg = <0>; clock-frequency = <0>; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ diff --git a/arch/powerpc/boot/dts/ebony.dts b/arch/powerpc/boot/dts/ebony.dts index 331c424e97ea..3cb2849eefe1 100644 --- a/arch/powerpc/boot/dts/ebony.dts +++ b/arch/powerpc/boot/dts/ebony.dts @@ -16,14 +16,15 @@ #size-cells = <1>; model = "ibm,ebony"; compatible = "ibm,ebony"; - dcr-parent = <&/cpus/PowerPC,440GP@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440GP@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440GP"; reg = <0>; clock-frequency = <0>; // Filled in by zImage timebase-frequency = <0>; // Filled in by zImage diff --git a/arch/powerpc/boot/dts/ep405.dts b/arch/powerpc/boot/dts/ep405.dts index 007f3c24d3f2..16cfc0d01774 100644 --- a/arch/powerpc/boot/dts/ep405.dts +++ b/arch/powerpc/boot/dts/ep405.dts @@ -14,14 +14,15 @@ #size-cells = <1>; model = "ep405"; compatible = "ep405"; - dcr-parent = <&/cpus/PowerPC,405GP@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,405GP@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,405GP"; reg = <0>; clock-frequency = ; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts index d4dedc2e44cc..d3135c58d0e4 100644 --- a/arch/powerpc/boot/dts/katmai.dts +++ b/arch/powerpc/boot/dts/katmai.dts @@ -17,14 +17,15 @@ #size-cells = <1>; model = "amcc,katmai"; compatible = "amcc,katmai"; - dcr-parent = <&/cpus/PowerPC,440SPe@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440SPe@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440SPe"; reg = <0>; clock-frequency = <0>; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts index aa6a51769930..0a3fbfa4a99b 100644 --- a/arch/powerpc/boot/dts/kilauea.dts +++ b/arch/powerpc/boot/dts/kilauea.dts @@ -13,14 +13,15 @@ #size-cells = <1>; model = "amcc,kilauea"; compatible = "amcc,kilauea"; - dcr-parent = <&/cpus/PowerPC,405EX@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,405EX@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,405EX"; reg = <0>; clock-frequency = <0>; /* Filled in by U-Boot */ timebase-frequency = <0>; /* Filled in by U-Boot */ diff --git a/arch/powerpc/boot/dts/rainier.dts b/arch/powerpc/boot/dts/rainier.dts index cf1b95d1f14b..63d996e647c8 100644 --- a/arch/powerpc/boot/dts/rainier.dts +++ b/arch/powerpc/boot/dts/rainier.dts @@ -17,14 +17,15 @@ #size-cells = <1>; model = "amcc,rainier"; compatible = "amcc,rainier"; - dcr-parent = <&/cpus/PowerPC,440GRx@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440GRx@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440GRx"; reg = <0>; clock-frequency = <0>; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ diff --git a/arch/powerpc/boot/dts/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts index 0c078483601c..b8184e653bb6 100644 --- a/arch/powerpc/boot/dts/sequoia.dts +++ b/arch/powerpc/boot/dts/sequoia.dts @@ -17,14 +17,15 @@ #size-cells = <1>; model = "amcc,sequoia"; compatible = "amcc,sequoia"; - dcr-parent = <&/cpus/PowerPC,440EPx@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440EPx@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440EPx"; reg = <0>; clock-frequency = <0>; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ diff --git a/arch/powerpc/boot/dts/taishan.dts b/arch/powerpc/boot/dts/taishan.dts index 259972b594b2..0dec702c5261 100644 --- a/arch/powerpc/boot/dts/taishan.dts +++ b/arch/powerpc/boot/dts/taishan.dts @@ -15,14 +15,15 @@ #size-cells = <1>; model = "amcc,taishan"; compatible = "amcc,taishan"; - dcr-parent = <&/cpus/PowerPC,440GX@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,440GX@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,440GX"; reg = <0>; clock-frequency = <2FAF0800>; // 800MHz timebase-frequency = <0>; // Filled in by zImage diff --git a/arch/powerpc/boot/dts/walnut.dts b/arch/powerpc/boot/dts/walnut.dts index 681633ec954f..8fcf6aa17113 100644 --- a/arch/powerpc/boot/dts/walnut.dts +++ b/arch/powerpc/boot/dts/walnut.dts @@ -14,14 +14,15 @@ #size-cells = <1>; model = "ibm,walnut"; compatible = "ibm,walnut"; - dcr-parent = <&/cpus/PowerPC,405GP@0>; + dcr-parent = <&/cpus/cpu@0>; cpus { #address-cells = <1>; #size-cells = <0>; - PowerPC,405GP@0 { + cpu@0 { device_type = "cpu"; + model = "PowerPC,405GP"; reg = <0>; clock-frequency = ; /* Filled in by zImage */ timebase-frequency = <0>; /* Filled in by zImage */ -- GitLab